Canopy for a stroller



FIG. 1 is a top right front perspective view of a canopy for a stroller showing our new design;

FIG. 2 is a right side elevational view thereof; the left side elevational view being a mirror image;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line drawing of a stroller in FIGS. 1 through 3 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a canopy for a stroller, as shown and described. 